Hi Bob,
Thanks for your reply. My site is trick-soft.com/searchable (instant
search in the bottom of header).
Here is the js code which use the sortable.js (changed),
function search_result()
{
document.getElementById("search-box-div").style.visibility
=
"visible";
document.getElementById("search-box-div").style.display
=
"block";
document.getElementById("bodyDiv").style.visibility
= "hidden";
sortableManager.my_d.addCallback(sortableManager.initWithData);
if ( document.forms['form1'].elements['search_item'].value != '' ) {
search_item =
document.forms['form1'].elements['search_item'].value;
}
search_item = search_item.toLowerCase();
//else search_item = 'all';
//else alert('No keyword is given');
var domains = [];
if ( document.forms['form1'].elements['search_ingredients'].checked
== true ) {
ind = 6;
} else {
ind = 1;
}
for (var i = 0; i < sortableManager.rows.length; i++) {
var row = sortableManager.rows[i];
var domain = {};
//if ( search_item == 'all' || search_item == row[ind] )
json_item = row[ind].toLowerCase();
if ( json_item.indexOf(search_item) >= 0 &&
( json_item.indexOf(search_item) == 0 ||
json_item[json_item.indexOf(search_item)-1] == ' ') ) {
for (var j = 0; j < sortableManager.cols.length; j++) {
if ( j == 1 ) {
domain[sortableManager.cols[j]] = '<a
href="drink-details.php?
drink_id='+row[0]+'">'+row[j]+'</a>';
} else {
domain[sortableManager.cols[j]] =
row[j];
}
}
domains.push(domain);
}
}
sortableManager.data.domains = domains;
var order = sortableManager.sortState[sortableManager.sortkey];
if (typeof(order) == 'undefined') {
order = true;
}
sortableManager.drawSortedRows(sortableManager.sortkey, order,
false);
// if anything goes wrong, except for a simple cancellation,
// then log the error and show the logger
/*alert(sortableManager.my_d);
sortableManager.my_d.addErrback(function (err) {
if (err instanceof CancelledError) {
return;
}
logError(err);
logger.debuggingBookmarklet();
});*/
// changeLink();
}
function changeLink()
{
table = getElement('sortable_table');
this.tbody = table.getElementsByTagName('tbody')[0];
// every row
var rows = this.tbody.getElementsByTagName('tr');
for (var i = 0; i < rows.length; i++) {
// every cell
var row = rows[i];
var cols = row.getElementsByTagName('td');
var obj = scrapeText(cols[0]);
obj = obj.replace(/</g, "<").replace(/>/g, ">");
cols[0].innerHTML = obj;
}
}
************************* End of js code
******************************************************************
here is the sortable.js code,
processMochiTAL = function (dom, data) {
/***
A TAL-esque template attribute language processor,
including content replacement and repeat
***/
// nodeType == 1 is an element, we're leaving
// text nodes alone.
if (dom.nodeType != 1) {
return;
}
var attr;
// duplicate this element for each item in the
// given list, and then process the duplicated
// element again (sans mochi:repeat tag)
attr = getAttribute(dom, "mochi:repeat");
if (attr) {
dom.removeAttribute("mochi:repeat");
var parent = dom.parentNode;
attr = attr.split(" ");
var name = attr[0];
var lst = valueForKeyPath(data, attr[1]);
if (!lst) {
return;
}
for (var i = 0; i < lst.length; i++) {
data[name] = lst[i];
var newDOM = dom.cloneNode(true);
processMochiTAL(newDOM, data);
parent.insertBefore(newDOM, dom);
}
parent.removeChild(dom);
return;
}
// do content replacement if there's a mochi:content attribute
// on the element
attr = getAttribute(dom, "mochi:content");
if (attr) {
dom.removeAttribute("mochi:content");
replaceChildNodes(dom, valueForKeyPath(data, attr));
return;
}
// we make a shallow copy of the current list of child nodes
// because it *will* change if there's a mochi:repeat in there!
var nodes = list(dom.childNodes);
for (var i = 0; i < nodes.length; i++) {
processMochiTAL(nodes[i], data);
}
};
mouseOverFunc = function () {
addElementClass(this, "over");
};
mouseOutFunc = function () {
removeElementClass(this, "over");
};
ignoreEvent = function (ev) {
if (ev && ev.preventDefault) {
ev.preventDefault();
ev.stopPropagation();
} else if (typeof(event) != 'undefined') {
event.cancelBubble = false;
event.returnValue = false;
}
};
SortTransforms = {
"str": operator.identity,
"istr": function (s) { return s.toLowerCase(); },
"num1": function (s) { return parseInt(s); },
"isoDate": isoDate
};
getAttribute = function (dom, key) {
try {
return dom.getAttribute(key);
} catch (e) {
return null;
}
};
datatableFromXMLRequest = function (req) {
/***
This effectively converts domains.xml to the
same form as domains.json
***/
var xml = req.responseXML;
var nodes =
xml.getElementsByTagName("column");alert(map(scrapeText, nodes));
var rval = {"columns": map(scrapeText, nodes)};
var rows = [];
nodes = xml.getElementsByTagName("row")
for (var i = 0; i < nodes.length; i++) {
var cells = nodes[i].getElementsByTagName("cell");
rows.push(map(scrapeText, cells));
}
rval.rows = rows;
return rval;
};
loadFromDataAnchor = function (ev) {
ignoreEvent(ev);
var format = this.getAttribute("mochi:dataformat");
var href = this.href;
sortableManager.loadFromURL(format, href);
};
valueForKeyPath = function (data, keyPath) {
var chunks = keyPath.split(".");
while (chunks.length && data) {
data = data[chunks.shift()];
}
return data;
};
SortableManager = function () {
this.thead = null;
this.thead_proto = null;
this.tbody = null;
this.deferred = null;
this.columns = [];
this.rows = [];
this.templates = [];
this.sortState = {};
bindMethods(this);
};
SortableManager.prototype = {
"initialize": function () {
// just rip all mochi-examples out of the DOM
var examples = getElementsByTagAndClassName(null, "mochi-
example");
while (examples.length) {
swapDOM(examples.pop(), null);
}
// make a template list
var templates = getElementsByTagAndClassName(null, "mochi-
template");
for (var i = 0; i < templates.length; i++) {
var template = templates[i];
var proto = template.cloneNode(true);
removeElementClass(proto, "mochi-template");
this.templates.push({
"template": proto,
"node": template
});
}
// set up the data anchors to do loads
var anchors = getElementsByTagAndClassName("a", null);
for (var i = 0; i < anchors.length; i++) {
var node = anchors[i];
var format = getAttribute(node, "mochi:dataformat");
if (format) {
node.onclick = loadFromDataAnchor;
}
}
// to find sort columns
this.thead = getElementsByTagAndClassName("thead", null)[0];
this.thead_proto = this.thead.cloneNode(true);
this.sortkey = "drink_name";
this.loadFromURL("json", "./mochikit/domains.json");
},
"loadFromURL": function (format, url) {
log('loadFromURL', format, url);
var d;
if (this.deferred) {
this.deferred.cancel();
}
if (format == "xml") {
var req = getXMLHttpRequest();
if (req.overrideMimeType) {
req.overrideMimeType("text/xml");
}
req.open("GET", url, true);
d =
sendXMLHttpRequest(req).addCallback(datatableFromXMLRequest);
} else if (format == "json") {
d = loadJSONDoc(url);
} else {
throw new TypeError("format " + repr(format) + " not
supported");
}
// keep track of the current deferred, so that we can cancel it
this.deferred = d;
var self = this;
// on success or error, remove the current deferred because it
has
// completed, and pass through the result or error
d.addBoth(function (res) {
self.deferred = null;
log('loadFromURL success');
return res;
});
// on success, tag the result with the format used so we can
display
// it
d.addCallback(function (res) {
res.format = format;
return res;
});
// call this.initWithData(data) once it's ready
this.my_d = d;
return d;
},
"initWithData": function (data) {
/***
Initialize the SortableManager with a table object
***/
// reformat to [{column:value, ...}, ...] style as the domains
key
this.rows = data.rows;
this.cols = data.columns;
this.data = data;
// perform a sort and display based upon the previous sort
state,
// defaulting to an ascending sort if this is the first sort
},
"onSortClick": function (name) {
/***
Return a sort function for click events
***/
// save ourselves from doing a bind
var self = this;
// on click, flip the last sort order of that column and sort
return function () {
log('onSortClick', name);
var order = self.sortState[name];
if (typeof(order) == 'undefined') {
// if it's never been sorted by this column, sort
ascending
order = true;
} else if (self.sortkey == name) {
// if this column was sorted most recently, flip the
sort order
order = !((typeof(order) == 'undefined') ? false :
order);
}
self.drawSortedRows(name, order, true);
};
},
"drawSortedRows": function (key, forward, clicked) {
/***
Draw the new sorted table body, and modify the column
headers
if appropriate
***/
log('drawSortedRows', key, forward);
// save it so we can flip next time
this.sortState[key] = forward;
this.sortkey = key;
var sortstyle;
// setup the sort columns
var thead = this.thead_proto.cloneNode(true);
var cols = thead.getElementsByTagName("th");
for (var i = 0; i < cols.length; i++) {
var col = cols[i];
var sortinfo = getAttribute(col,
"mochi:sortcolumn").split(" ");
var sortkey = sortinfo[0];
col.onclick = this.onSortClick(sortkey);
col.onmousedown = ignoreEvent;
col.onmouseover = mouseOverFunc;
col.onmouseout = mouseOutFunc;
// if this is the sorted column
if (sortkey == key) {
sortstyle = sortinfo[1];
// \u2193 is down arrow, \u2191 is up arrow
// forward sorts mean the rows get bigger going down
var arrow = (forward ? "\u2193" : "\u2191");
// add the character to the column header
col.appendChild(SPAN(null, arrow));
if (clicked) {
col.onmouseover();
}
}
}
this.thead = swapDOM(this.thead, thead);
// apply a sort transform to a temporary column named
__sort__,
// and do the sort based on that column
if (!sortstyle) {
sortstyle = "str";
}
var sortfunc = SortTransforms[sortstyle];
if (!sortfunc) {
throw new TypeError("unsupported sort style " +
repr(sortstyle));
}
var domains = this.data.domains;
for (var i = 0; i < domains.length; i++) {
var domain = domains[i];
domain.__sort__ = sortfunc(domain[key]);
}
// perform the sort based on the state given (forward or
reverse)
var cmp = (forward ? keyComparator : reverseKeyComparator);
domains.sort(cmp("__sort__"));
// process every template with the given data
// and put the processed templates in the DOM
for (var i = 0; i < this.templates.length; i++) {
log('template', i, template);
var template = this.templates[i];
var dom = template.template.cloneNode(true);
processMochiTAL(dom, this.data);
template.node = swapDOM(template.node, dom);
}
changeLink();
}
};
// create the global SortableManager and initialize it on page load
//////////************************////////////////
var sortableManager = new SortableManager();
addLoadEvent(function() {
sortableManager.initialize();
});
**************************** End of sortable.js
*******************************************************
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